Golf club shaft



FIG. 1 is a side view of the design.

FIG. 2 is an enlarged top view of the design disclosed in FIG. 1;

FIG. 3 is an enlarged bottom view of the design disclosed in FIG. 1; and,

FIG. 4 is a perspective view of the design of FIG. 1. 

The ornamental design for the golf club shaft, as shown and described. 